System.Xml.XmlValidatingReaderImpl.ProcessCoreReaderEvent C# (CSharp) Method

        private void ProcessCoreReaderEvent()
        {
            switch (_coreReader.NodeType)
            {
                case XmlNodeType.Whitespace:
                    if (_coreReader.Depth > 0 || _coreReaderImpl.FragmentType != XmlNodeType.Document)
                    {
                        if (_validator.PreserveWhitespace)
                        {
                            _coreReaderImpl.ChangeCurrentNodeType(XmlNodeType.SignificantWhitespace);
                        }
                    }
                    goto default;
                case XmlNodeType.DocumentType:
                    ValidateDtd();
                    break;
                case XmlNodeType.EntityReference:
                    _parsingFunction = ParsingFunction.ResolveEntityInternally;
                    goto default;
                default:
                    _coreReaderImpl.InternalSchemaType = null;
                    _coreReaderImpl.InternalTypedValue = null;
                    _validator.Validate();
                    break;
            }
        }